1408014729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{194827}}^1$

素因数の和:194917

約数の個数: 24

約数和(自身を含む): 2249094432

約数和(自身を除く): 841079703

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 194827, 584481, 1753443, 2143097, 6429291, 14222371, 19287873, 42667113, 128001339, 156446081, 469338243, 1408014729]

約数ペア:

[(1, 1408014729), (3, 469338243), (9, 156446081), (11, 128001339), (33, 42667113), (73, 19287873), (99, 14222371), (219, 6429291), (657, 2143097), (803, 1753443), (2409, 584481), (7227, 194827)]